There are
1,985 mi
from Pasadena, CA to Hanover Park, IL
That's the driving distance. It would take 1 day 10 hours to go from Pasadena, California to Hanover Park, Illinois.
The flight distance (direct flight from Pasadena, CA to Hanover Park, IL) is 1,709.26 mi.
1,985 mi = 1.61 kms